Show-N-Go 1966 XLCH

Hartman's CH runs a full set of Andrews PB+ with 40 over slugs, Hastings rings, Raybestos dry plates and it'll be fueled, (yes mother) by dual mono-blocs . . . Holy smokes Big Daddy !   Ryan hand-sanded & polished all the covers - AND check out those totally crazy rocker boxes . . . . . . .
Tappet blocks were honed and hand fitted for new +.005 rollers (with the trusty circa:1947 Sunnen).  An almost perfect set of 900 iron cylinders get smooth bored via 1967 Van Norman 900 boring rig.   
A 900 doing a 900 - Perfecto !  Vintage machine tools restoring vintage iron - USA is Here to Stay . . . Don't get much better than that folks . . . . . . . . .

Mag is timed and is set for (by hand) Retard & Advance.  No extra cables, levers or janky bull on this street sweeper.  These CHs are the beast, the ruler, the vibe of the boulevard.  Look closer, you'll notice the rockers have lost that square right-side edge, and factory drill hole.  Ryno chiseled, cut and tig'd his way to a most, unique set rockers - Only set on the planet like these . . . Far Out !